JTP_0154 Published August 17, 2015 at 500 × 333 in Glen Aulin Trail in Yosemite National Park ← Previous Next → Scenes from the Glen Aulin Trail in the backcountry of Yosemite National Park in California on Wednesday, July 22, 2015. Scenes from the Glen Aulin Trail in the backcountry of Yosemite National Park in California on Wednesday, July 22, 2015.